Watch List notes:

HANOVER. George III. 1760-1820. Proof CU Farthing (21mm, 4.45 g, 6h). Fourth issue. Soho (Birmingham) mint. Dated 1806. Laureate and draped bust right / Britannia seated left on rocky outcropping, holding olive branch and trident; Union shield to right; in background to left, ship under sail right on sea. Peck 1398; SCBC 3782. In NGC encapsulation graded MS 63 RB. Die flaw on reverse, edge mark.

Ex Triton XVII (6 January 2014), lot 1458.